There will be a reissue package of course starting with Ziggy Stardust and finishing with a reissue of Scary Monsters to celebrate his 'golden years' The BBC will have a 1 hour documentary Called 100 years And they will play his official hits on radio 6. The reissue programme will focus on the official album tracks with all out-takes and alternate versions deleted to ensure the canon is preserved as david would have wanted. The few remaining clips of cracked actor and the Hemings film of the 78 tour will be ceremonially burned to avoid any revisionist alternative history of Bowie after the fake news riots of 2033. In other words it will be unspeakably dull and the countless anniversies will become a a ritualistic nod to a picture on the wall of a guy who will by then have become a cartoon charicature like james dean or che Guevara or Elvis or Marilyn Monroe and no one will really remember what was new or interesting about it because the Internet will have killed absolutely everything by then, as inevitably it must.